
//定义类名
public class indexOfClass {
    //主程序入口
    public static void main(String[] args) {
        //输出语句
//        System.out.println("hello java world ");
//        System.out.println("hi hello bro");
//        System.out.println("how do you do");
//        System.out.println("how are you");
//        System.out.println("where are you from?");
//        System.out.println("what's your name");
//        System.out.println("you are so dark!");
    }
}
